//
//  Nanny.h
//  kvo-oc
//
//  Created by 看着太阳吃烧饼 on 15/5/16.
//  Copyright (c) 2015年 看着太阳吃烧饼. All rights reserved.
//

#import <Foundation/Foundation.h>
@class Child;
@interface Nanny : NSObject
@property (nonatomic,strong) Child *child;
- (id)initWithChild:(Child *)child;
@end
